Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchoring part for fastening climbing formwork on concrete body
The invention relates to the technical field of anchoring parts, and discloses an anchoring part for fastening a climbing formwork on a concrete body. By arranging a fixing part B, when a fixing part A falls off due to the quality of concrete or an expansion bolt, the fixing part B can limit the fixing part A, so that the fixing part A descends along the wall surface of the concrete, the problem that the formwork topples over is solved, and damage to the formwork can be reduced even if the formwork falls off; then a fixing hole B automatically injects hydraulic pressure into a cylinder through contact with a rolling wheel, a plug rod B is pushed to stretch out, friction force between the fixing part A and the concrete wall face is increased through the pressure generated when the plug rod B exerts pressure on the concrete wall face, and the descending speed of the fixing part A is delayed; and when the plug rod B corresponds to the hole for connecting the expansion bolt, the plug rod B is quickly popped up and inserted into the hole through injection of hydraulic oil, so that an anti-falling effect on a worker and the formwork is achieved, and relatively high potential safety hazards to equipment and the worker are avoided.
本发明涉及锚固件技术领域，且公开了一种用于将爬升模板紧固在混凝土体上的锚固件，通过固定件B的设置，在固定件A因混凝土或膨胀螺栓质量导致的脱落现象时，固定件B能够对固定件A进行限位，使其顺着混凝土的墙面下降，避免模板的倾倒问题，即使模板脱落也会降低其损害，然后固定孔B通过与滚轮的接触自动在圆筒内注入液压，并推动塞杆B伸出，利用塞杆B对混凝土墙面施压产生的压强，增加固定件A与混凝土墙面之间摩擦力，让固定件A的下降速度延缓，并且在塞杆B对应到本连接膨胀螺栓的孔洞时，塞杆B通过液压油的注入迅速弹出并插入其中，达到对工作人员及模板的防坠落效果，从而避免对设备及工作人员均存在较高的安全隐患。
Anchoring part for fastening climbing formwork on concrete body
The invention relates to the technical field of anchoring parts, and discloses an anchoring part for fastening a climbing formwork on a concrete body. By arranging a fixing part B, when a fixing part A falls off due to the quality of concrete or an expansion bolt, the fixing part B can limit the fixing part A, so that the fixing part A descends along the wall surface of the concrete, the problem that the formwork topples over is solved, and damage to the formwork can be reduced even if the formwork falls off; then a fixing hole B automatically injects hydraulic pressure into a cylinder through contact with a rolling wheel, a plug rod B is pushed to stretch out, friction force between the fixing part A and the concrete wall face is increased through the pressure generated when the plug rod B exerts pressure on the concrete wall face, and the descending speed of the fixing part A is delayed; and when the plug rod B corresponds to the hole for connecting the expansion bolt, the plug rod B is quickly popped up and inserted into the hole through injection of hydraulic oil, so that an anti-falling effect on a worker and the formwork is achieved, and relatively high potential safety hazards to equipment and the worker are avoided.
本发明涉及锚固件技术领域，且公开了一种用于将爬升模板紧固在混凝土体上的锚固件，通过固定件B的设置，在固定件A因混凝土或膨胀螺栓质量导致的脱落现象时，固定件B能够对固定件A进行限位，使其顺着混凝土的墙面下降，避免模板的倾倒问题，即使模板脱落也会降低其损害，然后固定孔B通过与滚轮的接触自动在圆筒内注入液压，并推动塞杆B伸出，利用塞杆B对混凝土墙面施压产生的压强，增加固定件A与混凝土墙面之间摩擦力，让固定件A的下降速度延缓，并且在塞杆B对应到本连接膨胀螺栓的孔洞时，塞杆B通过液压油的注入迅速弹出并插入其中，达到对工作人员及模板的防坠落效果，从而避免对设备及工作人员均存在较高的安全隐患。
Anchoring part for fastening climbing formwork on concrete body
一种用于将爬升模板紧固在混凝土体上的锚固件
FU GUIZHONG (Autor:in)
03.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Hydraulic climbing formwork and climbing formwork construction method
| Europäisches Patentamt | 2021